Re: Shia father and suni mother
Question is not really about her dad being a Shia over a Sunni though. And with the bleeding men aspect, not all Shias do this so maybe you should leave this out as it can be offensive?
Her father if he was Sunni rather than Shia, might then want her to marry a Sunni. So it’s more to do with his own sect, rather than WHICH sect.
Also the thing to look at here is, if the guy’s family knows her father is a Shia, will they still be accepting? She can’t hide this fact from them, and she cannot change the fact that her father is Shia. She needs to come to terms with it first.